Compatible with:
---Lenovo IdeaPad U310,U300S,U400,U410,U430,U430P,U430T,S300,S400,S400T,S405，S410,S410A,S415,S415T,YOGA13,M490S,Z400
---Lenovo U330P,U330T,S310,Yoga 2 Pro 13,V4400,V4400U,M4400,M4400S,M4400A,B4450S,B4400S,B4400A,M30,S40-70,S435,S436,S40

---Lenovo M40,M40-70,i1000,YOGA 3 14,B490SA,U31-70，E31-70,E31-80,YOGA 900,YOGA 4 PRO, IdeaPad 700S，YOGA 700-14，
---Lenovo IdeaPad 500S-13

Caution: This keyboard cover ONLY fits US version, not EU version.
DO check your "Enter" key to make sure it is the same rectangle as other keys.
If your "Enter" key looks like "7" shape (EU version), this cover can NOT fit.